Chem
J-GLOBAL ID:200907058161771200   Nikkaji number:J76.208C

l-Norgestrel

l-ノルゲストレル
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C21H28O2
Molecular formula furigana: C21-H28-O2
Molecular weight: 312.453
InChI: InChI=1S/C21H28O2/c1-3-20-11-9-17-16-8-6-15(22)13-14(16)5-7-18(17)19(20)10-12-21(20,23)4-2/h2,13,16-19,23H,3,5-12H2,1H3/t16-,17+,18+,19-,20-,21-/m1/s1
InChI key: WWYNJERNGUHSAO-XHCJJCCMSA-N
SMILES: CC[C@@]12CC[C@@H]3[C@H](CCC4=CC(=O)CC[C@@H]34)[C@H]1CC[C@]2(O)C#C
Systematic name  (3):
  • (8α,9β,10α,13α,14β)-13-エチル-17-ヒドロキシ-18,19-ジノルプレグナ-4-エン-20-イン-3-オン
  • (1S,3aR,3bS,9aS,9bR,11aR)-11a-エチル-1-エチニル-1-ヒドロキシ-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-シクロペンタ[a]フェナントレン-7-オン
  • (1S,3aR,3bS,9aS,9bR,11aR)-11a-ethyl-1-ethynyl-1-hydroxy-1H,2H,3H,3aH,3bH,4H,5H,7H,8H,9H,9aH,9bH,10H,11H,11aH-cyclopenta[a]phenanthren-7-one
Other name (3):
  • l-ノルゲストレル
  • l-Norgestrel
  • (8α,9β,10α,13α,14β)-13-Ethyl-17-hydroxy-18,19-dinorpregn-4-en-20-yn-3-one
CAS registry number: 797-64-8
Regulation number (1):
  • JF8259000
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